 
 (def clock (j/fixed-clock "2015-11-26T10:20:30.000000040Z" "UTC"))
 
-(deftest constructors
+(deftest constructors-test
   (testing "clocks"
     (testing ", with-clock"
       (are [f] (= (j/with-clock clock (f))

             (j/minus (j/day-of-week 6) 5)
             (j/minus (j/day-of-week 6) (j/days 5)))))))

(deftest ordering

  (testing "times"
    (let [ldt (j/local-date-time clock)

     (is (j/period? (j/period)))
     (is (not (j/period? nil)))))

(deftest operations-test
  (testing "duration"
    (is (j/duration? (j/duration 1 :days)))
    (is (not (j/duration? nil)))
